Learn Math — Step-by-Step Guides
Struggling with math? You're in the right place. Each tutorial below explains a topic clearly, walks through worked examples step by step, highlights common mistakes, and gives you practice problems to build confidence.
Arithmetic
Master the fundamentals — fractions, decimals, percentages, and operations with integers.
- Fractions — Complete Guide
- Percentages — Calculate, Convert, and Solve
- How to Calculate Percentage of a Number
- How to Calculate Percentage Increase and Decrease
- Percentage Word Problems with Solutions
- Converting Between Fractions, Decimals, and Percentages
- Adding Fractions with Unlike Denominators
- How to Multiply and Divide Fractions Step by Step
- How to Simplify Fractions to Lowest Terms
- Converting Between Fractions and Decimals
- Fraction Word Problems with Step-by-Step Solutions
- Exponents and Powers — Rules, Examples, and Practice
- Exponent Rules — All Laws of Exponents Explained with Examples
- Negative Exponents — How to Simplify and Solve
- Scientific Notation — How to Convert and Calculate
- Square Roots and Cube Roots — How to Find and Simplify
- Ratios and Proportions — Complete Guide with Examples
- How to Simplify Ratios — Methods and Examples
- How to Solve Proportions Using Cross Multiplication
- Ratio Word Problems with Step-by-Step Solutions
- Unit Rate — How to Find and Compare Unit Rates
- Order of Operations (PEMDAS/BODMAS) — Rules and Examples
- PEMDAS vs BODMAS — What's the Difference and How to Use Them
- Order of Operations with Fractions and Decimals
- Order of Operations Practice Problems with Answers
- Integers — Operations, Number Line, and Word Problems
- Adding and Subtracting Integers — Rules and Examples
- Multiplying and Dividing Integers — Sign Rules Explained
- Comparing and Ordering Integers on a Number Line
- Integer Word Problems with Step-by-Step Solutions
Geometry
Learn area, perimeter, volume, and geometric theorems with visual explanations.
- Area and Perimeter — Formulas, Examples, and Practice
- Area of a Triangle — Formula and Examples
- Area and Circumference of a Circle — Formulas and Examples
- How to Find the Area of a Trapezoid
- How to Find the Perimeter of Any Polygon
- Surface Area of 3D Shapes — Prisms, Cylinders, and More
- Pythagorean Theorem — Formula, Proof, and Examples
- Pythagorean Theorem Examples with Step-by-Step Solutions
- Pythagorean Theorem Word Problems with Answers
- Distance Formula — How to Find Distance Between Two Points
- Pythagorean Triples — List, Formula, and How to Find Them
Algebra
Solve equations step by step, from one-step equations to systems.
- Linear Equations — How to Solve Step by Step
- Solving One-Step Equations — Examples and Practice
- Solving Two-Step Equations Step by Step
- How to Solve Equations with Fractions
- Writing and Solving Equations from Word Problems
Statistics & Probability
Understand data analysis, charts, mean/median/mode, and basic probability.
- Statistics Basics — Mean, Median, Mode, and Data Analysis
- Mean, Median, Mode, and Range — How to Find Each One
- How to Read and Interpret Bar Charts and Pie Charts
- Probability Basics — How to Calculate Probability
- Data Collection and Analysis — Tables, Charts, and Surveys
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